I am trying to create a consolidated sheet for past projects. I have inserted each project's Start-date and End-date as links from other cells. However the gantt chart is not correct, please see the first attached screen; i.e. missing project A and project E. Also if I try to sort by start date, the sorting result is incorrect, please see the second attached screen.
My purpose of creating a consolidated sheet is for overviewing the timeline of multiple projects. Any advices? Thanks in advance.



